/*
 *   Copyright (C) 2006  The Concord Consortium, Inc.,
 *   25 Love Lane, Concord, MA 01742
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * END LICENSE */
package org.concord.modeler;

import java.io.PrintStream;

/**
 * @author Charles Xie
 * 
 */
public final class Debugger {

	private static boolean enabled;
	private static PrintStream out = System.out;

	public static void setEnabled(boolean b) {
		enabled = b;
	}

	public static void setOutput(PrintStream ps) {
		out = ps;
	}

	public static void print(String info) {
		if (Modeler.hostIsLocal && enabled)
			out.println("<DEBUG>(" + Thread.activeCount() + ")" + info);
	}

}
